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CR中基于能量检测的频谱感知matlab程序仿真-CR in the detection of spectrum sensing based on energy simulation program
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频谱感知是认知无线电的一个重要前提,而能量检测法则是比较成熟的频谱感知算法。它可以有效地凡发现频谱孔,使得认知无线电与周围通信环境相适应-Spectrum sensing cognitive radio is an important prerequisite, and the law of energy detection of the spectrum is a more mature perception algorithm. Where it can be found in the sp
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基于能量检测的频谱感知.由于实际信道中的多径和阴影效应,单个认知用户频谱感知的性能受到影响,因此需要靠不同用户间的协同频谱感知来对抗多径和阴影效应。本设计要求在文中采用一种协作机制,即两用户进行协作频谱感知,提高主用户的检测率,减少检测时间,并且得到捷变增益。要求给出仿真结果。-spectrum sensing in cognitive radio based on energy detection.As the channels in diameter and shadow, not a si
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Energy Detection simulation code
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最大化频谱接入机会的能量检测方法的研究-----认知无线电-Access to opportunities to maximize the energy spectrum detection of cognitive radio-----
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matlab认知无线电 能量检测 在不同采样点数的情况下,信噪比和检测概率的变化趋势比较。-Matlab Cognitive Radio, energy detection, in the different sampling numbers, the SNR and the probability of detection varing.
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基于能量检测法的matlab程序,很简单,讨论了在不同虚警概率下检测概率的变化和信噪比的要求,自己编的-Based on energy detection method matlab program, very simple, discusses the different detection probability of false alarm probability changes and SNR requirements, own ...
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适用于matlab,为能量检测频谱感知算法-Applicable to matlab, energy detection algorithm based on the perception spectrum
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毕业论文:认知无线电中的能量检测,自适应检测算法,matlab代码-Graduation thesis: energy detection in cognitive radio, adaptive detection algorithm, matlab code
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在matlab下对认知无线电频谱检测,能量检测,周期循环检测-Under the matlab for cognitive radio spectrum detection and energy detection, cycle detection
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认知无线电中基于能量检测的matlab代码-Energy detection code
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介绍了几个认知无线电的宽带频谱检测实现的MATLAB代码,包括能量检测算法、匹配滤波器方法等。-Introduces several MATLAB code based broadband spectrum of cognitive radio technology, including energy detection algorithm, matched filter method, etc.
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认知无线电频谱感知算法matlab程序,能量检测和匹配滤波,协作-cognitive radio ,spectrum sensing , energy detection
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使用matlab进行语音端点的检测,使用经典的短时能量和平均过零率-Using matlab for speech endpoint detection, using the classic short-time energy and the average zero crossing rate
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该matlab程序源码主要实现单个认知用户频谱感知敏捷性的最优化,其基本的感知环节采用能量检测法;在恒漏检准则下,感知敏捷性可以用平均的感知时间来衡量;达到平均感知时间的最小化,也就实现了感知敏捷性的最优化。-The matlab main program source code to realize the optimization of single user spectrum sensing agility, its basic perceived links using energy d
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有循环检测,周期性检测,代码里有很完整的注释和解释,这是第二能量熵的matlab代码。- There are cycle detection, periodic testing, Code, there are very complete notes and explanations This is the second energy entropy matlab code.
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energy detection matlab code
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认知无线电能量检测.提供了一种单门限能量检测的matlab算法(ENERGY DETECTION OF COGNITIVE RADIO)
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基于hslogic的matlab代做的基于能量检测的误码率分析曲线,仿真效果较好(Hslogic based matlab generation error rate analysis curve based on energy detection, the simulation results are better)
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利用matlab实现频谱检测,使用能量检测的频谱感知方法(Spectrum detection using MATLAB, spectrum sensing method using energy detection)
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